Comparison of GMDH and Perceptron Controllers for Mobile Robot Obstacle Following/Avoidance with Hardware-in-the-Loop Validation. - Mario Andrés Pastrana Triana; Mateus Souza Santana; Jose Alfredo Mendoza Peñaloza; Luiz Henrique Nunes de Oliveira; Daniel M. Muñoz Arboleda (J. Intell. Robotic Syst., 2025)